Borescope



FIG. 1 is a front perspective view of a borescope showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a plan view thereof, to which the opposite side corresponds;

FIG. 4 is a side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof. 

The ornamental design for a borescope, as shown and described. 